Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu. Assume that the population has a normal distribution. A laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals17.6milligrams. Construct a 95% confidence interval for the true mean cholesterol content of all such eggs.

95% confidence interval for the true mean cholesterol content of all such eggs.

(173.8175 , 196.1825)

Step-by-step explanation:

Step(i):-

Given mean of the sample  x⁻ = 185 milligrams

Given standard deviation of the sample 'S' = 17.6 milligrams

Level of significance

                 ∝ = 0.05

Step(ii):-

95% confidence interval for the true mean cholesterol content of all such eggs.

( 185 - 11.1825 , 185 + 11.1825)

(173.8175 , 196.1825)

Final -

95% confidence interval for the true mean cholesterol content of all such eggs.

(173.8175 , 196.1825)

true

step-by-step explanation:

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step-by-step explanation: